时间:2019-01-19 作者:英语课 分类:VOA双语新闻 2014年7月


英语课

 


科学家探究罚点球的学问



Deadlocked 1 football matches often end in penalty kicks, most recently in Sunday’s World Cup match between Costa Rica and Greece With penalty kicks playing such a key role in the competition, a British scientist advises football teams to look into the science behind them.


目前在巴西举行的世界杯足球赛接连出现以残酷的罚点球决定生死的场景。一位英国科学家说,各球队应当非常认真地探究踢点球的科学。


In the 1994 World Cup, a missed penalty kick by Roberto Baggio dashed the hopes of the Italian team in the final match against Brazil.


战例之一:1994年世界杯决赛,巴乔罚点球未进,意大利队夺杯梦碎,败给了巴西。


Team psychologists and strategists have long studied the emotions of both the kicker and the goalie, trying to find strong and weak points.


球队心理专家和战略专家长期以来一直在研究罚球者和守门员的情绪,试图发现各种利弊。


Ken 2 Bray 3, a sport scientist at the University of Bath, says to be successful the kicker must aim for the area outside the goalkeeper’s maximum reach.


巴斯大学的体育科学专家肯·布雷说,要想成功,踢点球的射手必须瞄准守门员身体所及最大极限之外。


“If you can place the ball outside of his diving envelope you should be successful almost 100 percent of the time,” Bray said.


他说: “如果你能把球踢到他扑救范围之外,你的成功率几乎是百分之百。”


Studies have shown that shots inside the envelope were saved 50 percent of the time, which is the same as flipping 4 a coin. But shots aimed at the so-called ‘unsavable zone’ were more than 80 percent successful.


研究显示,射在扑救范围之内的球,有一半的时候被救下,这和抛硬币一样。但是,如果射门目标在所谓“无救区”,成功率超过80%。


Bray, who wrote the book, "'How to Score," also says anxiety issues dictate 5 that the team’s coach should not let his best shooter make the first kick because the less experienced player might have more anxiety.


布雷写过一部题为《如何得分》的书。他还说,由于焦虑问题,球队教练不应让最好的射手率先出阵。


“Less experienced first, more experienced last, produces a better result on average,” Bray said.


“经验较少的人先上,经验较多的最后上,”他说,“平均来说,这样的结果更好一些。”


Goalkeepers also employ their own strategies to distract kickers.


守门员还喜欢分散射手的注意力。


“When the player's walking up, I'll have the ball in my hands before, so then they'll have to come and get it off me, so then as they're walking back, I step out a little bit, so the ref has to tell me to step on my line," said goalkeeper Nick Croucher. "Just get into the players' heads.”


守门员尼克·克劳彻说:“射手走过来时,我会手里拿着球,端在身前,所以他们必须走过来从我这里把球拿走,然后,等他们往回走的时候,我会向前走那么一点,于是裁判就要让我退回到我的线上。这只是为了让射手分心。”


Bray says coaches should not choose penalty kickers on a volunteer basis but rather carefully analyze 6 which of their players is best suited for the nerve-wracking task.


体育科学专家布雷说,踢点球时,教练不应当按自愿原则派人上阵,而是应当仔细分析每个球员,看看谁最适合承担这项摧残神经的重任。




陷入僵局的;僵持不下的
  • The plan deadlocked over the funds. 这个计划由于经费问题而搁浅了。
  • The meeting deadlocked over the wage issue. 会议因工资问题而停顿下来。
n.视野,知识领域
  • Such things are beyond my ken.我可不懂这些事。
  • Abstract words are beyond the ken of children.抽象的言辞超出小孩所理解的范围.
n.驴叫声, 喇叭声;v.驴叫
  • She cut him off with a wild bray of laughter.她用刺耳的狂笑打断了他的讲话。
  • The donkey brayed and tried to bolt.这头驴嘶叫着试图脱缰而逃。
讨厌之极的
  • I hate this flipping hotel! 我讨厌这个该死的旅馆!
  • Don't go flipping your lid. 别发火。
v.口授;(使)听写;指令,指示,命令
  • It took him a long time to dictate this letter.口述这封信花了他很长时间。
  • What right have you to dictate to others?你有什么资格向别人发号施令?
vt.分析,解析 (=analyse)
  • We should analyze the cause and effect of this event.我们应该分析这场事变的因果。
  • The teacher tried to analyze the cause of our failure.老师设法分析我们失败的原因。
学英语单词
98
acidity
aerosol food
afghanistani
alloy irons
antibiolumphin
ashpan blower valve
automatic assembly
avi cable
bakeout degassing clamp
birchleaf pear
body-curved disease
bodywood
bottom relief map
Bozeman's position
bridge cloth
bullock blocks
bushing electric
call accepted signal
chondriomere
Cirbanal
close set
color constants
comebackers
commodity wastage
correptions
courier bag
Cunaxa
departmentation by process or equipment
electronic fire-control equipment
element name
encoded fields
end of astronomical evening twilight
engine pod
ensampling
epss network
featurism
ferret distemper virus
fiber-map
full electronic switching
gallucci
general-purpose diagnostic program
geographical north
geospatial engineering
glowfly
haberse
hardware stage
hexagonal mirror
hot penetration construction
Hudsonian godwit
Immobilon
interstitial distance (mather 1936)
investigation on audience
Krasnaya Polyana
layer-wound solenoid
leather loader
limestone neutralization treatment
maximal tubular excretory capacity
melanedema
natural rate of unemployment
nerr
non-coplanar transfer
norvasc
nosedives
OMR (optical mark reader)
optically positive
over bridges
partner with
Pashtunwali
patung series
paving stone degeneration of retina
permanent magnet moving coil meter
pivoted bucket carrier
plantar spaces
plunged into
prince fumimaro konoyes
prodan
psychoanalytical theory
Pterocles
pyrophoric lead
raw material of woodcharcaol
roller chamfer
schwab
Scythians
sequentially-lobed radar
signal smoke
signe de peau d'orange
slugft
So it goes
sp vol
spin space
Stackelberg decision theory
swansea
tandem electrostatic generator
terry swatch
the leaflets of the trifoliolate leaves
topochemical control
variable acceptance sampling
viscosity model
Warenford
weighing-appliance
zeomorphis